Structure identification of a new superconducting phase

Z. Q. Mao, C. G. Fan, B. Lu, F. H. Li, Y. H. Zhang

Research output: Contribution to conferencePaperpeer-review

Abstract

A new cuprate with Bi layers, which has a c-centered orthorhombic unit cell with lattice parameters of a = 5.39 angstroms, b = 23.46 angstroms, c = 33.96 angstroms. The structure exhibited superconductivity at about 45 K. Transmission electron microscopy (TEM) was performed to identify the structure present in the phase. A series of electron diffraction patterns (EDPs) were obtained along different zone-axes by titling the crystal around reciprocal space. From the reconstruction of the three-dimensional reciprocal lattice on these EDPs, the crystal was found to have a c-centered orthorhombic cell.

Original languageEnglish (US)
Pages800-801
Number of pages2
StatePublished - 1994
EventProceedings of the 52nd Annual Meeting of the Microscopy Society of America - New Orleans, LA, USA
Duration: Jul 31 1994Aug 5 1994

Other

OtherProceedings of the 52nd Annual Meeting of the Microscopy Society of America
CityNew Orleans, LA, USA
Period7/31/948/5/94

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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